From: Frank Wang <frank.w...@rock-chips.com>

Add support for the USB2.0 PHYs used in the RK3576 SoC.

Config values are taken from vendor U-Boot linux-6.1-stan-rkr5 tag.

Signed-off-by: Frank Wang <frank.w...@rock-chips.com>
Signed-off-by: Jonas Karlman <jo...@kwiboo.se>
---
v3: New patch
---
 drivers/phy/rockchip/phy-rockchip-inno-usb2.c | 26 +++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/drivers/phy/rockchip/phy-rockchip-inno-usb2.c 
b/drivers/phy/rockchip/phy-rockchip-inno-usb2.c
index a3222138b9d0..4ea6600ce7f5 100644
--- a/drivers/phy/rockchip/phy-rockchip-inno-usb2.c
+++ b/drivers/phy/rockchip/phy-rockchip-inno-usb2.c
@@ -465,6 +465,28 @@ static const struct rockchip_usb2phy_cfg rk3568_phy_cfgs[] 
= {
        { /* sentinel */ }
 };
 
+static const struct rockchip_usb2phy_cfg rk3576_phy_cfgs[] = {
+       {
+               .reg            = 0x0000,
+               .clkout_ctl     = { 0x0008, 0, 0, 1, 0 },
+               .port_cfgs      = {
+                       [USB2PHY_PORT_OTG] = {
+                               .phy_sus        = { 0x0000, 1, 0, 2, 1 },
+                       }
+               },
+       },
+       {
+               .reg            = 0x2000,
+               .clkout_ctl     = { 0x2008, 0, 0, 1, 0 },
+               .port_cfgs      = {
+                       [USB2PHY_PORT_OTG] = {
+                               .phy_sus        = { 0x2000, 1, 0, 2, 1 },
+                       }
+               },
+       },
+       { /* sentinel */ }
+};
+
 static const struct rockchip_usb2phy_cfg rk3588_phy_cfgs[] = {
        {
                .reg            = 0x0000,
@@ -526,6 +548,10 @@ static const struct udevice_id rockchip_usb2phy_ids[] = {
                .compatible = "rockchip,rk3568-usb2phy",
                .data = (ulong)&rk3568_phy_cfgs,
        },
+       {
+               .compatible = "rockchip,rk3576-usb2phy",
+               .data = (ulong)&rk3576_phy_cfgs,
+       },
        {
                .compatible = "rockchip,rk3588-usb2phy",
                .data = (ulong)&rk3588_phy_cfgs,
-- 
2.50.1

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